Safety valve without "no-return"device
Safety valve without "no-return"device
Safety valve without "no-return"device
Safety valve without "no-return"device

Safety valve without “no-return”device

Item number: 131-3
Category:

Technical specifications

A 33
B Ø32
CH 26
Ø
DN 3/4"M
PZ. 40/360
kg 19
CALIB. 8,5 bar

“Saso” short model

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Function

The pressure relief valves protect hot water storage heaters from internal overpressure. Furthermore, they restrict or prevent (according to requirements) water returning to main supply piping. Pressure relief valves essentially consist of 8 main devices: 3 controlling flow and 5 safety devices.

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